For a year starting in December 2021, many end-of-the-month fundraising emails the Republican National Committee sent to Gmail users who signed up to receive its communications wound up in spam folders. Suing for loss of donations, the RNC accused Google of adjusting its spam filters to “secretly suppress the political speech and income of one major political party.”Google denied the allegations of misconduct and, as an affirmative defense, claimed immunity under the Communications Decency Act.Section 230 of the statute …